Analysis of Intervention Research Trends on Domestic and International Dental Anxiety and Fear Management (2010∼2023)

Background: Dental anxiety and fear should be recognized as significant factors that hinder the promotion of oral health, rather than simply regarded as personal psychological issues. Systematic management and intervention are essential for addressing these challenges. Therefore, this study aimed to analyze research trends regarding intervention methods and their effects on dental anxiety and fear and to use these findings as foundational data for developing intervention programs tailored to the characteristics of patients. Methods: We searched major domestic and international literature databases and selected 114 articles published between January 2010 and September 2023. The main keywords used in the search included ‘dental fear, dental anxiety, dental anxiety intervention, dental fear intervention, dental fear control, dental phobia, dental phobia control, anxiolytic effects.’ Results: Non-equivalent control group pretest-posttest design was the most common study design in Korea, whereas randomized control group pretest-posttest design was the most common design internationally. Audiovisual interventions are the most common methods of reducing anxiety and fear. While most intervention studies have demonstrated the effect of reducing anxiety and fear, interventions tailored to each patient’s characteristics are necessary. The most common tools for measuring intervention effectiveness are vital signs and the modified dental anxiety scale, with two or more measurement tools often used in combination. Conclusion: To suggest intervention methods and directions for future research to alleviate dental fear and anxiety, we analyzed research trends, including the international literature. Selecting intervention methods tailored to patient needs, utilizing validated measurement tools, and evaluating pre- and post-intervention outcomes are essential. Therefore, further research is required to develop intervention programs suitable for alleviating dental anxiety and fear in Korean patients.